Product Description
Dimensions of denitrification filter brick: 54×23×20cm
Material quality: HDPE
Compressive strength: 345KG
Rotational plastic PE plastic filter bricks are a new type of material used in the water supply industry filter water distribution system. They have the advantages of upper layer water distribution, lower layer water transmission and self force balance, no need for anchoring, easy installation, sturdy structure, corrosion and wear resistance, stable effect, saving metal materials, and construction investment.
Working Principle The filter adopts air-water distribution filter brick technology, and its unique mechanism is formed to form an air-reflecting inner cavity. After the air and water are mixed during backwashing, they are sprayed strongly from the adjacent gap to evenly distribute the air and water throughout the entire The filter area is free of maintenance and replacement for life, and there are no wearing parts.
Advantage The filter bricks are filled with compression-resistant 345KGF high concrete. The filled filter bricks weigh 23KG each, and will not float and move without mortar. The support is solid and durable. It saves time and effort during installation. The 4% opening can satisfy air and water. Distributed, not easy to block in sewage.
1. Rotational molding production process: Using polyether epoxy resin material, after mature rotational molding process, product one-time molding. 2. Advantages of rotational molding products: one-time molding, smooth inside and outside, good hygiene, UV resistance, impact resistance, strong seismic resistance, not easy to age, algae not growing, easy to clean, rodent and termite resistant, easy to install and move. Our company can process and produce the accessories on the machinery, such as plastic fuel tank, plastic water tank, ceiling, etc. The processing technology adopts the rotational molding process, and the product is corrosion-resistant, UV-resistant, strong and durable. 1. Customized advantage: As long as you explain your purpose, our engineer will make a good plan for you, such as product selection, thickness customization, which can meet various uses and shapes. Our factory can develop molds and open molds by ourselves at a low cost! 2. Price advantage: All our products have clear specifications and thicknesses, different grades, clear prices, and all are factory prices.
Detailed Photos


Installation Instructions
Company Profile
Willmore is a professional Rubber&Construction manufacturer in China. The factory is located in Jiangsu, closed to Shanghai. After 15 years of development, it has a mature production system, a professional engineering team, a quality inspection department and a strong production line, providing a one-stop design scheme and product design for customers in many countries.
Our main products are rubber series products, bubble diffuser, water treatment equipment, aeration pipe, aeration disk, large pipe machine, driving, etc., we pay attention to quality, and will make different solutions according to different customers, provide the cheapest price, achieve the most perfect effect, has reached more partners for customers, look forward to cooperation with you!
Q1. What is your terms of packing?
A: Generally, we pack our goods in Blank Cartons. We privode carton LOGO print service after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before after receive the copy of B/L. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: We accept FOB,CIF,CNF,DDP,DDU,LC.etc
Q4. How about your delivery time?
A: Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. What is your sample policy?
A: We can supply the sample for free, client only need to pay the delivery cost.